271013028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157933}}^1$

素因数の和:157964

約数の個数: 48

約数和(自身を含む): 742921536

約数和(自身を除く): 471908508

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 157933, 315866, 473799, 631732, 947598, 1737263, 1895196, 2053129, 3474526, 4106258, 5211789, 6159387, 6949052, 8212516, 10423578, 12318774, 20847156, 22584419, 24637548, 45168838, 67753257, 90337676, 135506514, 271013028]

約数ペア:

[(1, 271013028), (2, 135506514), (3, 90337676), (4, 67753257), (6, 45168838), (11, 24637548), (12, 22584419), (13, 20847156), (22, 12318774), (26, 10423578), (33, 8212516), (39, 6949052), (44, 6159387), (52, 5211789), (66, 4106258), (78, 3474526), (132, 2053129), (143, 1895196), (156, 1737263), (286, 947598), (429, 631732), (572, 473799), (858, 315866), (1716, 157933)]